Visualization For Public-Resource Climate Modeling (2008)
O. Deussen, C. Hansen, D. A. Keim, D. Saupe (editors, D. Frame, ...
Climateprediction.net aims to harness the spare CPU cycles of a million individual users ’ PCs to run a massive ensemble of climate simulations using an up-to-date, full-scale 3D atmosphere-ocean...
Graph Drawing by Subspace Optimization (2008)
O. Deussen, C. Hansen, D. A. Keim, D. Saupe (editors, Yehuda Koren
We show a novel approach for accelerating the computation of graph drawing algorithms. The method is based on the notion that we can find a subspace with a relatively low dimensionality that captures...
Surface Techniques for Vortex Visualization (2008)
O. Deussen, C. Hansen, D. A. Keim, D. Saupe (editors, Christoph Garth, Xavier Tricoche, ...
This paper presents powerful surface based techniques for the analysis of complex flow fields resulting from CFD simulations. Emphasis is put on the examination of vortical structures. An improved...
Techniques for Visualizing Multi-Valued Flow Data (2008)
O. Deussen, C. Hansen, D. A. Keim, D. Saupe (editors, Timothy Urness, Victoria Interrante, ...
In this paper we discuss several techniques to display multiple scalar distributions within an image depicting a 2D flow field. We first address how internal contrast and mean luminance can...
Shape-Embedded-Histograms for Visual Data Mining (2008)
O. Deussen, C. Hansen, D. A. Keim, D. Saupe (editors, Amihood Amir
Scatterplots are widely used in exploratory data analysis and class visualization. The advantages of scatterplots are that they are easy to understand and allow the user to draw conclusions about the...
Interactive physically based Fluid and Erosion Simulation (2008)
E. Galin, P. Poulin (editors, B. Neidhold, M. Wacker, O. Deussen
Realistically eroded terrain is a base of almost every outdoor visualization for simulators or computer games. In order to achieve convincing results physically based erosion algorithms are...
Auralization I: Vortex Sound Synthesis (2008)
O. Deussen, C. Hansen, D. A. Keim, D. Saupe (editors, Youngin Shinýand, Chandrajit Bajajþü
Auralization is the process of extracting and displaying meaningful information in the form of sound from data. Through not only visualization but also auralization, users may achieve better...
Auralization I: Vortex Sound Synthesis (2008)
O. Deussen, C. Hansen, D. A. Keim, D. Saupe (editors, Youngin Shin Ý, Rajit Bajaj Þü
Auralization is the process of extracting and displaying meaningful information in the form of sound from data. Through not only visualization but also auralization, users may achieve better...
Browsing and Visualizing Digital Bibliographic Data (2008)
O. Deussen, C. Hansen, D. A. Keim, D. Saupe (editors, Stefan Klink, Michael Ley, ...
Access to publications is provided by conventional libraries, digital libraries operated by learned societies or commercial publishers, and a huge number of web sites maintained by the scientists...
Browsing and Visualizing Digital Bibliographic Data (2008)
O. Deussen, C. Hansen, D. A. Keim, D. Saupe (editors, Stefan Klink, Michael Ley, ...
Access to publications is provided by conventional libraries, digital libraries operated by learned societies or commercial publishers, and a huge number of web sites maintained by the scientists...
LibGaze: Real-time gaze-tracking of freely moving observers for wall-sized displays (2008)
Herholz, S., Chuang, L.L., Tanner, T.G., Bülthoff, H.H., Fleming, R.W., Deussen, O., ...
We present a mobile system for tracking the gaze of an observer in real-time as they move around freely and interact with a wall-sized display. The system combines a head-mounted eye tracker with a...
TimeHistograms for Large, Time-Dependent Data (2007)
O. Deussen, C. Hansen, D. A. Keim, D. Saupe (editors, Robert Kosara, Fabian Bendix, ...
Histograms are a very useful tool for data analysis, because they show the distribution of values over a data dimension. Many data sets in engineering (like computational fluid dynamics, CFD),...
Visual Triangulation of Network-Based Phylogenetic Trees (2007)
O. Deussen, C. Hansen, D. A. Keim, D. Saupe (editors, U. Br, T. Dwyer, ...
Phylogenetic trees are built by examining differences in the biological traits of a set of species. An example of such a trait is a biological network such as a metabolic pathway, common to all...
TimeHistograms for Large, Time-Dependent Data (2004)
O. Deussen, C. Hansen, D. A. Keim, D. Saupe (editors, Robert Kosara, Fabian Bendix, ...
Histograms are a very useful tool for data analysis, because they show the distribution of values over a data dimension. Many data sets in engineering (like computational fluid dynamics, CFD),...
Interactively Visualizing Procedurally Encoded Scalar Fields (2004)
O. Deussen, C. Hansen, D. A. Keim, D. Saupe (editors, Yun Jang, Manfred Weiler, ...
Figure 1: RBF reconstruction of unstructured CFD data. (a) Volume rendering of 1,943,383 tetrahedral shock data set using 2,932 RBF functions. (b) Volume rendering of a 156,642 tetrahedral oil...
Ray Casting Curved-Quadratic Elements (2004)
O. Deussen, C. Hansen, D. A. Keim, D. Saupe (editors, D. F. Wiley, H. R. Childs, ...
We present a method for ray casting curved-quadratic elements in 3D. The advantages of this approach is that a curved element can be directly visualized. Conventionally, higher-order elements are...
Visual Triangulation of Network-Based Phylogenetic Trees (2004)
O. Deussen, C. Hansen, D. A. Keim, D. Saupe (editors, U. Brandes, T. Dwyer, ...
Phylogenetic trees are built by examining differences in the biological traits of a set of species. An example of such a trait is a biological network such as a metabolic pathway, common to all...
Selection criteria for lattice rules and other low-discrepancy point sets (1998)
A. Ritter, J. Bottger, O. Deussen, Th. Strothotte
We present a new texture-based method for holographic imaging. The geometric input data is transformed into what we call a holographic equivalent, which consists of texture-mapped rectangles. The...
Echtzeitsimulation deformierbarer Objekte über nodale Modelle. (1995)
Fachtagung Integration von Bild, Modell und Text '95, Magdeburg, 2.-3.März 1995